196957560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56597}}^1$

素因数の和:56640

約数の個数: 64

約数和(自身を含む): 611258400

約数和(自身を除く): 414300840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 56597, 113194, 169791, 226388, 282985, 339582, 452776, 565970, 679164, 848955, 1131940, 1358328, 1641313, 1697910, 2263880, 3282626, 3395820, 4923939, 6565252, 6791640, 8206565, 9847878, 13130504, 16413130, 19695756, 24619695, 32826260, 39391512, 49239390, 65652520, 98478780, 196957560]

約数ペア:

[(1, 196957560), (2, 98478780), (3, 65652520), (4, 49239390), (5, 39391512), (6, 32826260), (8, 24619695), (10, 19695756), (12, 16413130), (15, 13130504), (20, 9847878), (24, 8206565), (29, 6791640), (30, 6565252), (40, 4923939), (58, 3395820), (60, 3282626), (87, 2263880), (116, 1697910), (120, 1641313), (145, 1358328), (174, 1131940), (232, 848955), (290, 679164), (348, 565970), (435, 452776), (580, 339582), (696, 282985), (870, 226388), (1160, 169791), (1740, 113194), (3480, 56597)]